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A high-performance, clinically-informed formula, The Ordinary Hyaluronic Acid 2% + B5 delivers intense hydration through five forms of hyaluronic acid, designed to help visibly plump and smooth the skin.
Lightweight and fast-absorbing, the formula is enhanced with ceramides to support the skin barrier and pro-vitamin B5 to help lock in lasting moisture. Suitable for all skin types, it leaves skin feeling soft, supple and refreshed, with visibly improved texture over time.
Results:
Instantly, skin is hydrated, barrier is supported.*
After 1 week: Skin feels smoother and softer. Hydration levels increase continually week over week.*
After 2 weeks: Skin is firmer and more plump.*
After 4 weeks: Lines and wrinkles look smoothed, nasolabial folds look plumper. Skin's elasticity and suppleness are improved.*
*Clinical testing in 32 people, 2 x per day.
Aqua (Water), Sodium Hyaluronate, Propanediol, Pentylene Glycol, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Phospholipids, Sphingolipids, Panthenol, Ahnfeltiopsis Concinna Extract, Glycerin, Polysorbate 20, Citric Acid, Sodium Citrate, P-Anisic Acid, Tocopherol, Trisodium Ethylenediamine Disuccinate, Caprylyl Glycol, Ethoxydiglycol, Ethylhexylglycerin, Hexylene Glycol, Phenoxyethanol, Chlorphenesin.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
Frequently Bought Together

This item
The Ordinary Hyaluronic Acid 2% and B5 30ml
€10.45
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5 stars rating 455 reviews
4 stars rating 118 reviews
3 stars rating 23 reviews
2 stars rating 7 reviews
1 stars rating 2 reviews
Top Customer Reviews
Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are and do not represent the views of The Hut Group.
Not bad
Didn’t find this serum as nice as other brands I’ve tried, doesn’t leave skin feeling as hydrated has a bit of a sticky feeling but ok once dried.
by Becci Verified Purchase
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Best Serum
This Hyaluronic serum is a game changer for my ageing skin. It makes such a difference & I use it daily.
by Kerry Verified Purchase
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Definitely Smoother Skin
I stared using this as part of my morning routine. It’s the first product I apply to my skin. After using for just more than a week I definitely feel that my skin is presenting as smoother. I’m hoping it’s going to continue to help my dryness through the summer. It’s quick drying and I add my moisturiser and then make up over the top.
by Hels Verified Purchase
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Amazing
First time purchasing this along with other and will 100% re purchase
by shauna Verified Purchase
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Repeat repurchase
I’ve been getting this for years, great price and effective too.
by Andrea Verified Purchase
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Brilliant
I love The Ordinary for its affordability, and good quality and this is as good as any really expensive brand.
by Zoe Verified Purchase
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Good Product
This is the first time I have brought this product. I really like the feel of it on my skin.
by Katy Verified Purchase
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Like it so far
Don't need to apply too much, dries down quickly and is matte.
by F Verified Purchase
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Affordable and fab
I have bought this for years now and I haven’t got on with any other hyaluronic acid as well as this one. This is a staple in my skincare routine. Make sure to apply to a wet face.
by Megan
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Good but can't use in morning
I like this, I was recommended to get it from my facialist and it is good but I can't use it in the morning as it makes my makeup pill so much so I stick to only using it at night, good for the price point but I am tempted to try a different brand once done due to the pilling
by Sarah
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